Protec Cirrus Pro 100 Aspirating Fire Detector

Product Code: Cirrus100

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Protec Cirrus Pro 100 Aspirating Fire Detector

The new range of Cirrus Pro Series Aspirating Fire Detectors provide a solution for almost any aspirating system project, from a simple single pipe detector with minimum ‘Fire’ and ‘Fault’ LED indications to a multiple pipe scanning detector with multifunction quarter VGA backlit LCD display. Programming for each detector is via a laptop computer or from an on-board or remotely mounted LCD display.

Key Features:

Cloud Chamber’ aspirating fire detector
For use with up to a total of 100mtrs of 25mm diameter sampling pipe.
Single sampling pipe ‘inlet’ port, single sampling pipe ‘exhaust’ port
LED status indication of Common Fault, Power, Pre-alarm, Fire 1, Fire 2, Fire 3 alarm conditions
Internal buzzer ‘Silence’ button, detector alarm ‘Reset’ Button
May be networked with other Cirrus Pro Series aspirating detectors
Cloud Chamber Detection Principle
Up to 100 metres Sampling Pipe
Programmable ‘Pre-Alarm’ warning condition
3 Programmable ‘Fire’ warning conditions
Silence and Reset Buttons
Vast Sensitivity Range
Latching / non latching alarm contacts
Airflow Monitoring
‘Fault Diagnostic’ feature
Immune to dust, humidity & temperature changes
UL/FM Approved

Technical Data
Airflow Monitoring Adjustable	High Airflow’ and ‘Low Airflow’ fault monitoring.
Alarm Indications	Pre-alarm, Fire 1, Fire 2, Fire 3.
Cable Access	6 x 20mm knock outs
Cable Termination	Screw terminal blocks (0.2 - 2.5mm2, 30 - 12AWG)
Current Consumption	350mA quiescent 50mA alarm (24VDC 90% Fan Speed)
Data Retention	Approx 10 day historical graph
Dimensions	285(W) x 215(H) x 144(D)
Event Log	128 events stored on FIFO basis
Humidity	10 - 95%RH, non-condensing
IP Rating	IP30
Other Indications	Supply Healthy, General Fault.
Pipe ID	19 to 25mm (preferred OD 25mm)
Power Consumption	7.2 watts quiescent (24VDC 90% Fan Speed)
Programmable Inputs	4 monitored inputs that may be configured for Isolate, Reset, Disable, Fault, Gain Set, Battery Fault and Mains Fault, Silence and Reset button, Disable.
Programmable Output Relays	5 Relays rated 1A @ 30VDC (Volt-free change over contacts)
Sampling Network	Single inlet port with combined sampling pipe length up to 100m typically (325ft.) Maximum Transport Time allowed up to 120 seconds.
Sensitivity Range	20,000 particles per cc to 3 million particles per cc 10 programmable sensitivity ranges.
Supply Voltage	20 - 29VDC
Variable Sensitivity Settings	7 day programmable settings with 3 time zones per day.
Weight	4kg (8.8lbs)